Odyssey 15.72–74

ἶσόν τοι κακόν ἐσθʼ, ὅς τʼ οὐκ ἐθέλοντα νέεσθαι

ξεῖνον ἐποτρύνει καὶ ὃς ἐσσύμενον κατερύκει.

χρὴ ξεῖνον παρεόντα φιλεῖν, ἐθέλοντα δὲ πέμπειν.

It is equally wrong to hurry a guest who does not wish to leave

and to hold back one who is eager to go.

A host should care for the guest who stays and send on the one who wishes to leave.